Mrs. Bailey bought 20 gallons of gasoline for $58.65. What was the cost per gallon?

An airport in death valley is 60 feet below sea level, and an airplane is flying 2,000 feet above sea level. how many feet must the plane descend in order to land? a. 2060 b. 2000 feet c. 1940 feet d. 1880 feet e.1400 feet will mark as brainliest

Ten times the square of a non-zero number is eqaul to ninety times the number

Find the solution of each of the following.